4-Methoxyphenethyl isocyanate
异氰酸4-甲氧基苯乙酯
Also known as: 2-(4-Methoxyphenyl)ethyl isocyanate, 1-(2-Isocyanatoethyl)-4-methoxybenzene
4-Methoxyphenethyl isocyanate (CAS 52634-59-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11NO2 and a molecular weight of 177.20000 g/mol. It is also known as 2-(4-Methoxyphenyl)ethyl isocyanate and 1-(2-Isocyanatoethyl)-4-methoxybenzene. Key properties include a boiling point of 279-280ºC(lit.), a density of 1.105 g/mL at 25ºC(lit.) and a flash point of >230 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 52634-59-0
- Jingsj CID
- J-1369489-0
- Molecular Formula
- C10H11NO2
- Chinese Name
- 异氰酸4-甲氧基苯乙酯
- Molecular Weight
- 177.20000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 279-280ºC(lit.) |
|---|---|
| Density | 1.105 g/mL at 25ºC(lit.) |
| Flash Point | >230 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 4-Methoxyphenethyl isocyanate?
The CAS number of 4-Methoxyphenethyl isocyanate is 52634-59-0.
What are the molecular formula and molecular weight of 4-Methoxyphenethyl isocyanate?
4-Methoxyphenethyl isocyanate has molecular formula C10H11NO2 and molecular weight 177.20000 g/mol.
Is 4-Methoxyphenethyl isocyanate hazardous?
4-Methoxyphenethyl isocyanate has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methoxyphenethyl isocyanate (CAS 52634-59-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1369489-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.